Bisphenylhexamethicone
A cosmetic ingredient used as antifoaming, hair conditioning, skin conditioning in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Tetrasiloxane, 1,1,1,7,7,7-hexamethyl-3,5-diphenyl-3,5-bis[(trimethylsilyl)oxy]-
What does it do?
Bisphenylhexamethicone is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Antifoaming
reduces or prevents foam formation during processing or use
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Hair conditioning
improves the appearance, feel, and manageability of hair
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Skin conditioning
improves the appearance, feel, and condition of skin
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Skin conditioning - emollient
softens the skin by reducing roughness and friction between skin cells
EU regulatory status
Bisphenylhexamethicone is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Bisphenylhexamethicone?
Bisphenylhexamethicone is a cosmetic ingredient catalogued in the EU CosIng database. Tetrasiloxane, 1,1,1,7,7,7-hexamethyl-3,5-diphenyl-3,5-bis[(trimethylsilyl)oxy]-
Is Bisphenylhexamethicone allowed in cosmetics in the EU?
Yes. Bisphenylhexamethicone is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Bisphenylhexamethicone do in cosmetic products?
Bisphenylhexamethicone is declared in the EU cosmetic ingredient inventory with these functions: antifoaming, hair conditioning, skin conditioning, skin conditioning - emollient.
What is the CAS number of Bisphenylhexamethicone?
The CAS (Chemical Abstracts Service) number for Bisphenylhexamethicone is 18758-91-3.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010